THE NEXT ICE AGE - NOW!

Up to 20 inches of snow expected in Montana
29 Apr 11 - NATIONAL WEATHER SVC GREAT FALLS MT...

WINTER STORM WARNING ABOVE 4000 FT FOR HEAVY SNOW... INCLUDING FLESHER PASS...HELENA... LINCOLN...MACDONALD PASS...ROGERS PASS 

A COLD AND MOIST SPRING STORM SYSTEM...  WILL DEVELOP NEAR THE CANADIAN BORDER FRIDAY MORNING... SPREADING SOUTH INTO THE REMAINDER OF NORTH CENTRAL MONTANA  BY FRIDAY AFTERNOON. SNOW HEAVY AT TIMES FRIDAY AFTERNOON AND EVENING BEFORE DIMINISHING FRIDAY NIGHT.

SNOW ACCUMULATIONS OF 4 TO 6 INCHES LIKELY BELOW 4000 FT... 10 TO 16 INCHES ABOVE 4000 FT... UP TO 20 INCHES AT RIDGE TOPS. SNOWFALL RATES OF 1 TO 2 INCHES PER HOUR POSSIBLE DURING AFTERNOON AND EVENING HOURS.

See entire warning:
http://www.nws.noaa.gov/view/states.php?state=MT&map=on
Thanks to Kenneth Lund for this link